CN208272560U - A kind of connection structure of two tube type bus of wind tower - Google Patents
A kind of connection structure of two tube type bus of wind tower Download PDFInfo
- Publication number
- CN208272560U CN208272560U CN201820751187.2U CN201820751187U CN208272560U CN 208272560 U CN208272560 U CN 208272560U CN 201820751187 U CN201820751187 U CN 201820751187U CN 208272560 U CN208272560 U CN 208272560U
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- type bus
- tube type
- vertical tube
- gap
- intermediate connection
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Abstract
The utility model discloses a kind of connection structure of two tube type bus of wind tower, the first vertical tube type bus and the second vertical tube type bus are connected by intermediate connection tube, the caliber of the intermediate connection tube is greater than the caliber of the first vertical tube type bus and the second vertical tube type bus, the upper end of second vertical tube type bus is equipped with a flange, the first gap between flange and the second vertical tube type bus is fixedly connected by welding or casting, the upper end cap of intermediate connection tube the first vertical tube type bus lower end and be formed with opening step gap upward, the lower end cap of intermediate connection tube the second vertical tube type bus upper end and be connected on flange, the second gap is formed between flange and intermediate connection tube, second gap and step gap pass through welding or casting fixing seal.The utility model has the advantages of convenient installation, and it is good and more convenient to weld or pour line of regard, and the time is short, high-efficient and welding, casting effect are good.
Description
Technical field
The utility model relates to a kind of wind tower connection structures of two tube type bus.
Background technique
Referring to Fig. 1, the two vertical tube type bus 1 ', 2 ' up and down of wind tower are right by a connecting tube 3 ' in wind-powered electricity generation field
It connects and welds together, wherein the lower end of the vertical tube type bus 1 ' of first be located above is placed on the top lumen of connecting tube 2 '
Interior and be formed with the first gap C1 ', the upper end of underlying second vertical tube type bus 2 ' is placed on 3 ' lower tube of connecting tube
It is intracavitary and be formed with downward opening second gap C2 ', then it is respectively welded or is poured the first gap C1 ' and the second gap S2 '.
However, in the second gap C2 ' for welding or being poured between connecting tube 3 ' and the second vertical tube type bus 2 ' of lower section
When, needing to weld or be poured upward gap, solder or castable are not easily accessible gap under the effect of gravity and easily move down, and
Since locational space is limited in wind tower, and tube type bus welding or casting need surrounding seamless, welding or pouring operation difficulty
It is larger, and weld or be poured and need the long period.
Utility model content
The main purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of easy wind tower two pipes
The connection structure of type bus.
To achieve the above object, the utility model provides a kind of connection structure of two tube type bus of wind tower, in
Between connecting tube connect the first vertical tube type bus and the second vertical tube type bus, it is perpendicular that the caliber of the intermediate connection tube is greater than first
The caliber of straight pipe type bus and the second vertical tube type bus, the upper end of the second vertical tube type bus are equipped with a flange, flange with
The first gap between second vertical tube type bus is fixedly connected by welding or casting, and the upper end cap of intermediate connection tube is first
The lower end of vertical tube type bus is simultaneously formed with the step gap of opening upward, and the lower end cap of intermediate connection tube is vertical second
The upper end of tube type bus is simultaneously connected on flange, and the second gap, the second gap and step are formed between flange and intermediate connection tube
Gap passes through welding or casting fixing seal.
As described above, the connection structure of two tube type bus of the utility model wind tower can be in the first vertical tube type bus
Before being installed on wind tower with the second vertical tube type bus, in non-vertical placement, by weld or be poured be fixedly connected flange with
The first gap between second vertical tube type bus removably covers intermediate connection tube under the first vertical tube type bus
First vertical tube type bus and the second vertical tube type bus, are then mounted in wind tower by end, by intermediate connection tube to moving down
Dynamic to cover the upper end in the second vertical tube type bus and be connected on flange and formed the second gap, intermediate connection tube and first is vertically
The step gap of opening upward, welding or the second gap of casting and step gap, installation side are formed between tube type bus
Just, it is good and more convenient to weld or pour line of regard, the time is short, high-efficient and welding, casting effect are good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram after two connecting tubes connection of the prior art；
Fig. 2 is the flow diagram that the connection structure of two tube type bus of the utility model wind tower is installed；
Fig. 3 is the structural schematic diagram of two tube type bus connection structures of the utility model wind tower.
Specific embodiment
It elaborates below to the embodiments of the present invention.It is emphasized that following the description is only example
Property, rather than in order to limit the scope of the utility model and its application.
Fig. 2 and Fig. 3 are please referred to, the connection method of two tube type bus of the utility model wind tower passes through intermediate connection tube 3
Connect the first vertical tube type bus 1 and the second vertical tube type bus 2.It is female that the caliber of intermediate connection tube 3 is greater than the first vertical cast
The caliber of line 1 and the second vertical tube type bus 2, includes the following steps:
S1 first is installed on wind tower (not shown) in the first vertical tube type bus 1 and the second vertical tube type bus 2
Before, the upper end of the second vertical tube type bus 2 is equipped with a flange 4, in non-vertical placement, by welding or being poured fixed company
The first gap C1 between acting flange 4 and the second vertical tube type bus 2, it is vertical first that intermediate connection tube 3 is removably covered
The lower end of tube type bus 1；
First vertical tube type bus 1 and the second vertical tube type bus 2 are mounted in wind tower, wherein first by then S2
Vertical tube type bus 1 is located at the second vertical 2 top of tube type bus；
Secondly S3, the intermediate connection tube 3 for covering in the lower end of the first vertical tube type bus 1 is moved down cover it is vertical second
The upper end of tube type bus 2 is simultaneously connected on flange 4, and the second gap C2, centre connection are formed between flange 4 and intermediate connection tube 3
The step gap C3 of opening upward is formed between pipe 3 and the first vertical tube type bus 1；
Last S4, welding or the second gap of casting and step gap.
As further improvement of this embodiment, in the second vertical tube type bus 2 when laying flat placement, by welding or pouring
Note is fixedly connected with the second gap C2 between flange 3 and the second vertical tube type bus 2.
The connection structure of two tube type bus of the utility model wind tower connects the first vertical cast by intermediate connection tube 3
The caliber of bus 1 and the second vertical tube type bus 2, intermediate connection tube 3 is greater than the first vertical tube type bus 1 and the second vertical cast
The caliber of bus 2.The upper end of second vertical tube type bus 2 is equipped with a flange 4, between flange 4 and the second vertical tube type bus 2
The first gap C1 by welding or casting be fixedly connected, the upper end cap of intermediate connection tube 3 is under the first vertical tube type bus 1
The step gap C3 of opening upward is held and is formed with, the lower end cap of intermediate connection tube 3 is in the upper of the second vertical tube type bus 2
It holds and is connected on flange 4, form the second gap C2, the second gap C2 and step gap C3 between flange 4 and intermediate connection tube 3
By welding or being poured fixing seal.
In conclusion the connection structure of two tube type bus of the utility model wind tower can be in the first vertical tube type bus
1 and second vertical tube type bus 2 be installed on wind tower before, in non-vertical placement, be fixedly connected with flange 4 by welding or being poured
The first gap C1 between the second vertical tube type bus 2, intermediate connection tube 3 is removably covered in the first vertical tube type bus
Then first vertical tube type bus 1 and the second vertical tube type bus 2 are mounted in wind tower, by intermediate connection tube by 1 lower end
3 move down the upper end covered in the second vertical tube type bus 2 and are connected on flange 4 and are formed the second gap C2, centre connection
The step gap C3 of opening upward, the second gap C2 of welding or casting are formed between pipe 3 and the first vertical tube type bus 1
With step gap C3, this is easy for installation downward compared with the prior art in gap with welding a wherein opening on wind tower,
It is good and more convenient to weld or pour line of regard, the time is short, high-efficient and welding, casting effect are good.
The above content is specific/preferred embodiment further detailed description of the utility model is combined, no
It can assert that the specific implementation of the utility model is only limited to these instructions.For the common skill of the utility model technical field
For art personnel, without departing from the concept of the premise utility, the embodiment that these have been described can also be made
Some replacements or modifications, and these substitutions or variant all shall be regarded as belonging to the protection scope of the utility model.
Claims (1)
1. a kind of wind tower connection structure of two tube type bus, the first vertical tube type bus and the are connected by intermediate connection tube
Two vertical tube type bus, the caliber of the intermediate connection tube are greater than the pipe of the first vertical tube type bus and the second vertical tube type bus
Diameter, it is characterised in that: the upper end of the second vertical tube type bus is equipped with a flange, between flange and the second vertical tube type bus
First gap is fixedly connected by welding or casting, and the upper end cap of intermediate connection tube is in the lower end of the first vertical tube type bus and shape
At there is an opening step gap upward, the lower end cap of intermediate connection tube the second vertical tube type bus upper end and be connected to
The second gap is formed on flange, between flange and intermediate connection tube, the second gap and step gap pass through welding or casting is solid
Fixed sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820751187.2U CN208272560U (en) | 2018-05-21 | 2018-05-21 | A kind of connection structure of two tube type bus of wind tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820751187.2U CN208272560U (en) | 2018-05-21 | 2018-05-21 | A kind of connection structure of two tube type bus of wind tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208272560U true CN208272560U (en) | 2018-12-21 |
Family
ID=64684392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820751187.2U Active CN208272560U (en) | 2018-05-21 | 2018-05-21 | A kind of connection structure of two tube type bus of wind tower |
Country Status (1)
| Country | Link |
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| CN (1) | CN208272560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108599065A (en) * | 2018-05-21 | 2018-09-28 | 深圳市沃尔核材股份有限公司 | The connection method and connection structure of a kind of wind tower with two tube type bus |
-
2018
- 2018-05-21 CN CN201820751187.2U patent/CN208272560U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108599065A (en) * | 2018-05-21 | 2018-09-28 | 深圳市沃尔核材股份有限公司 | The connection method and connection structure of a kind of wind tower with two tube type bus |
| CN108599065B (en) * | 2018-05-21 | 2024-01-09 | 深圳市沃尔核材股份有限公司 | Connection method and connection structure of two tubular buses for wind power tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210707 Address after: 518118 Wool Industrial Park, Lanjing North Road, Longtian Street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee after: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Address before: 518118 Vol Industrial Park, Lanjingbei Road, Pingshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230822 Address after: 518000 Wall Industrial Park, Lanjing North Road, Longtian street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Address before: 518118 Wool Industrial Park, Lanjing North Road, Longtian Street, Pingshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. |